Tender For Line-1: Augmentation Of 220Kv D/C Panchgaon - Mau Line From Acsr Zebra To Htls Conductor (Equivalent To Acsr Zebra) Having Current Capacity Equivalent 1200Aline-2: Augmentation Of Conductor Of 220 Kv D/C Daultabad-Imt Manesar Line With All
Tender Overview
Project Description
Tender for Line-1: Augmentation Of 220Kv D/C Panchgaon - Mau Line From Acsr Zebra To Htls Conductor (Equivalent To Acsr Zebra) Having Current Capacity Equivalent 1200Aline-2: Augmentation Of Conductor Of 220 Kv D/C Daultabad-Imt Manesar Line With Allied Equipment Along With Lilo Of One Circuit Of Said Line At 220 Kv Substation Sector-85, Gurugram From 0.4 Sq Acsr Conductor To 0.4 Sq Htls Conductor (Capacity 1200 A)Line-3: Augmentation Of 220 Kv Samaypur-Palli Line With 0.4 Sq Acsr Conductor To 0.4 Sq Htls Conductor (1200 ) Line-4: Replacement Of Existing 0.4Sq Conductor Of 220Kv D/C Pgcil (Khanpur)-Kaithal Line With Htls Conductor Of Equivalent Size Of Zebra Conductor With Current Bearing Capacity Of 1200A Along With The Replacement Of Existing Insulators.Line-5: Augmentation Of 0.4 Sq. Inch Acsr Conductor Of 220Kv D/C Dcrtpp - Jorian Line To 0.4 Sq. Inch Equivalent Htls Conductor Having Current Carrying Capacity 1200 Line-6: Augmentation Of Conductor From Existing Existing 0.4Sq Inch Acsr Of 220Kv S/C Ptps -Bastara To Equivalent Htls Conductor.
BOQ
| Sl. No. | Item Description |
| 1 | Fabrication and supply of following tower parts with stubs, bolts & nuts, step bolts, U-bolts, hangers, D-shackle etc. of following Designs:220kV D/C DA type towers (TATA Design) |
| 2 | i) +3m extn only |
| 3 | ii) +6m extn only |
| 4 | 220kV D/C DB type towers (TATA Design) |
| 5 | 220kV D/C DD type towers (TATA Design) |
| 6 | 220kV D/C gantry (RS Infra Design) |
| 7 | Supply of earthing of Towers/ Gantryi) Pipe type |
| 8 | Supply of following Tower accessoriesi) Danger Plate |
| 9 | ii) Number Plate |
| 10 | iii) Phase Plate (set of 3) |
| 11 | iv) Circuit Plate (set of 2) |
| 12 | v) Anti climbing device |
| 13 | vi) Bird Guard (set of 3) |
| 14 | vii) Glow Plate |
| 15 | HTLS Conductor having current carrying capacity of about 1200 Amps with size equivalent to 0.4 Sq. Inch ACSR Zebra conductor |
| 16 | 220 kV Silicon Rubber Polymer Insulator stringsi) 70 kN |
| 17 | ii) 120 kN |
| 18 | Hardware Fittings suitable for HTLS Conductor size equivalent to 0.4 Sq. Inch ACSR Zebra Conductor having ampacity of 1200 Amps(a) Single suspension ‘I ‘string |
| 19 | (b) Single suspension pilot string |
| 20 | (c) Single Tension string |
| 21 | (d) Double Tension string |
| 22 | Accessories for HTLS Conductor size equivalent to 0.4 Sq. Inch ACSR Zebra Conductor having ampacity of 1200 Ampsi) Mid Span Compression Joint for conductor |
| 23 | ii) Repair sleeves for conductor |
| 24 | iii) Vibration damper for conductor |
| 25 | iv) Compression type T-Connector (suitable for 0.4 sq. inch equivalent HTLS conductor to 0.4 sq. inch ACSR conductor) for connecting drop jumpers to LA’s & CVTs. |
| 26 | v) Compression type T-Connector (suitable for 0.4-0.4 sq.inch equivalent HTLS conductor) for connectivity of conductor from line side to substation side. |
| 27 | vi) Rigid Terminal pad suitable for connecting 0.4 sq. inch HTLS conductor with Post insulators. |
| 28 | vii) Rigid Terminal pad suitable for connecting 0.4 sq. inch HTLS conductor with L&E Isolator which also includes provision of additional clamps required (if any) for making connectivity of HTLS clamp with isolator clamp |
| 29 | viii) HTLS Suspension Clamp (suitable for connecting the wave trap with 0.4 sq. Inch equivalent HTLS conductor) |
| 30 | DISMANTLEMENT WORK TO BE INCLUDED IN ERECTION PART OF BOQi) Dismantlement of following design of towers including its transportation: -The dismantlement of tower shall also include dismantlement of Stub concrete upto a depth of 1M (one meter) from Natural Ground level, back filling, compaction and clearing the site of debris as per satisfaction of field om==ffice along with their transportation & proper stacking at any dedicated store of HVPNL.i) 220kV D/C DA+0 Type Tower (HSEB Design) |
| 31 | Dismantlement of following Towers and their transportation and proper stacking at any dedicated store of HVPNL. The dismantlement of tower shall also include dismantlement of stub concrete upto the depth of 1 (One) Meter from Natural Ground level, back filling, compaction and clearing the site of debries.220kV D/C DB Type TATA Design Toweri. +3mtr extn. Only |
| 32 | ii) Dismantlement of existing ACSR Zebra conductor complete with H/W fittings, Insulators for above portion of line and their transportation proper stacking at Dedicated Store of HVPNL. |
| 33 | Re-use of existing InsulatorsSeparating of existing Porcelain insulators from insulator strings, thereafter re-use of that existing Porcelain insulator of said line with HTLS conductori) 70 KN |
| 34 | ii) 120 KN |
| 35 | Detailed Survey |
| 36 | Furnishing bore log data |
| 37 | Construction of tower foundations as per HVPNL Drgs & Specifications for 0 to 6Mtr. extn. including excavation, concreting, supply and placement of steel reinforcement and backfilling complete in all respect.i) 220kV D/C 'DA' type Tower (TATA Design) classified as - Dry |
| 38 | - Wet |
| 39 | ii) 220kV D/C 'DB' type Tower (TATA Design) classified as - Dry |
| 40 | iii) 220kV D/C 'DD' type Tower (TATA Design) classified as - Dry |
| 41 | - Wet |
| 42 | (i) 220 kV D/C Gantry (RS Infra Design) Please Enable Macros to View BoQ information |
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